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226053077 is a prime number
BaseRepresentation
bin11010111100101…
…00101111010101
3120202100200112012
431132110233111
5430332144302
634233034005
75413263605
oct1536245725
9522320465
10226053077
11106668028
1263855905
1337aa9923
1422044c05
1514ca3a52
hexd794bd5

226053077 has 2 divisors, whose sum is σ = 226053078. Its totient is φ = 226053076.

The previous prime is 226052989. The next prime is 226053101. The reversal of 226053077 is 770350622.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179935396 + 46117681 = 13414^2 + 6791^2 .

It is a cyclic number.

It is not a de Polignac number, because 226053077 - 28 = 226052821 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226053277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113026538 + 113026539.

It is an arithmetic number, because the mean of its divisors is an integer number (113026539).

Almost surely, 2226053077 is an apocalyptic number.

It is an amenable number.

226053077 is a deficient number, since it is larger than the sum of its proper divisors (1).

226053077 is an equidigital number, since it uses as much as digits as its factorization.

226053077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 226053077 is about 15035.0615894981. The cubic root of 226053077 is about 609.1676159070.

The spelling of 226053077 in words is "two hundred twenty-six million, fifty-three thousand, seventy-seven".